EP2682456A3 - Surface bioactive - Google Patents

Surface bioactive Download PDF

Info

Publication number
EP2682456A3
EP2682456A3 EP13186742.6A EP13186742A EP2682456A3 EP 2682456 A3 EP2682456 A3 EP 2682456A3 EP 13186742 A EP13186742 A EP 13186742A EP 2682456 A3 EP2682456 A3 EP 2682456A3
Authority
EP
European Patent Office
Prior art keywords
bioactive surface
substrate
provides
groups
bioactive
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP13186742.6A
Other languages
German (de)
English (en)
Other versions
EP2682456A2 (fr
Inventor
Yanan Du
Rongbin Han
Hanry Yu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Agency for Science Technology and Research Singapore
Original Assignee
Agency for Science Technology and Research Singapore
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Agency for Science Technology and Research Singapore filed Critical Agency for Science Technology and Research Singapore
Publication of EP2682456A2 publication Critical patent/EP2682456A2/fr
Publication of EP2682456A3 publication Critical patent/EP2682456A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06—Animal cells or tissues; Human cells or tissues
    • C12N5/0602—Vertebrate cells
    • C12N5/0676—Pancreatic cells
    • C12N5/0677—Three-dimensional culture, tissue culture or organ culture; Encapsulated cells
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/0068—General culture methods using substrates
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06—Animal cells or tissues; Human cells or tissues
    • C12N5/0602—Vertebrate cells
    • C12N5/067—Hepatocytes
    • C12N5/0671—Three-dimensional culture, tissue culture or organ culture; Encapsulated cells
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2533/00—Supports or coatings for cell culture, characterised by material
    • C12N2533/20—Small organic molecules
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2533/00—Supports or coatings for cell culture, characterised by material
    • C12N2533/30—Synthetic polymers
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2533/00—Supports or coatings for cell culture, characterised by material
    • C12N2533/50—Proteins
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2533/00—Supports or coatings for cell culture, characterised by material
    • C12N2533/50—Proteins
    • C12N2533/52—Fibronectin; Laminin
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2533/00—Supports or coatings for cell culture, characterised by material
    • C12N2533/50—Proteins
    • C12N2533/54—Collagen; Gelatin

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Peptides Or Proteins (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
EP13186742.6A 2006-05-24 2007-05-24 Surface bioactive Withdrawn EP2682456A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US80276806P 2006-05-24 2006-05-24
EP07748692A EP2027257A4 (fr) 2006-05-24 2007-05-24 Surface bioactive pour applications a base d'hepatocytes

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP07748692.6 Division 2007-05-24
EP07748692A Division EP2027257A4 (fr) 2006-05-24 2007-05-24 Surface bioactive pour applications a base d'hepatocytes

Publications (2)

Publication Number Publication Date
EP2682456A2 EP2682456A2 (fr) 2014-01-08
EP2682456A3 true EP2682456A3 (fr) 2014-03-05

Family

ID=38723580

Family Applications (2)

Application Number Title Priority Date Filing Date
EP07748692A Withdrawn EP2027257A4 (fr) 2006-05-24 2007-05-24 Surface bioactive pour applications a base d'hepatocytes
EP13186742.6A Withdrawn EP2682456A3 (fr) 2006-05-24 2007-05-24 Surface bioactive

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP07748692A Withdrawn EP2027257A4 (fr) 2006-05-24 2007-05-24 Surface bioactive pour applications a base d'hepatocytes

Country Status (4)

Country Link
US (1) US9670462B2 (fr)
EP (2) EP2027257A4 (fr)
JP (2) JP5443162B2 (fr)
WO (1) WO2007136354A1 (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5000439B2 (ja) * 2007-09-19 2012-08-15 三洋化成工業株式会社 細胞培養用担体
JP5413648B2 (ja) * 2008-04-28 2014-02-12 Ｄｉｃ株式会社 糖鎖固定化高分子基材、その製造方法および医療器具
GB0818074D0 (en) 2008-10-02 2008-11-05 Lytix Biopharma As Treatment of biofilms
US9068182B2 (en) 2009-07-28 2015-06-30 Corning Incorporated Synthetic polysaccharide microcarriers for culturing cells
WO2011017167A1 (fr) 2009-07-28 2011-02-10 Corning Incorporated Substrat à grande surface active pour la culture cellulaire
EP2361968B1 (fr) * 2010-02-26 2014-11-19 Corning Incorporated Microporteurs de polysaccharide synthétique pour cultiver des cellules
WO2011106222A2 (fr) 2010-02-23 2011-09-01 Corning Incorporated Substrats modifiés pour protéger des surfaces immobilisées de peptides contre une dégradation par rayonnement gamma
WO2012027218A2 (fr) 2010-08-27 2012-03-01 Corning Incorporated Surfaces modifiées par un peptide pour culture cellulaire
EP2759592A4 (fr) 2011-09-20 2015-04-29 Kuraray Co Procédé de culture de cellules adhérentes
FR3016128B1 (fr) * 2014-01-07 2018-03-23 Aptar France Sas Tete de distribution et d'application.
IL284235B (en) 2015-04-22 2022-07-01 Berkeley Lights Inc Kits and methods for preparing a microfluidic device for cell culture
US10799865B2 (en) 2015-10-27 2020-10-13 Berkeley Lights, Inc. Microfluidic apparatus having an optimized electrowetting surface and related systems and methods
SG11201809539RA (en) 2016-05-26 2018-12-28 Berkeley Lights Inc Covalently modified surfaces, kits, and methods of preparation and use
KR101941361B1 (ko) 2017-02-17 2019-01-22 경희대학교 산학협력단 폴리도파민으로 코팅된 투명 원반형 마이크로입자
KR20210063362A (ko) 2018-09-21 2021-06-01 버클리 라잇츠, 인크. 작용화된 웰 플레이트, 이의 제조 및 사용 방법
CN111909245B (zh) * 2020-08-05 2021-07-20 兰州大学 一种包含芳香族氨基酸的胶原靶向多肽探针，制备方法及其应用
EP4239051A1 (fr) * 2020-11-02 2023-09-06 Sekisui Chemical Co., Ltd. Puce microfluidique, dispositif d'analyse cellulaire, système d'analyse cellulaire et procédé d'analyse cellulaire
CN117769616A (zh) * 2021-08-02 2024-03-26 丝芭博株式会社 合成皮革及其制造方法
JPWO2023013640A1 (fr) * 2021-08-02 2023-02-09

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999052560A1 (fr) * 1998-04-13 1999-10-21 Massachusetts Institute Of Technology Copolymeres a structures en peigne, destines a reguler des interactions cellule/surface

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0587205A1 (fr) * 1992-07-23 1994-03-16 Duphar International Research B.V Système de culture pour des cellules dépendant de l'ancrage
JPH07274941A (ja) * 1992-07-23 1995-10-24 Duphar Internatl Res Bv 基質依存性細胞のための培養システム
US6197575B1 (en) * 1998-03-18 2001-03-06 Massachusetts Institute Of Technology Vascularized perfused microtissue/micro-organ arrays
AU2003267928A1 (en) 2002-09-06 2004-04-08 Johns Hopkins Singapore Pte Ltd Method of immobilization of clusters of ligands on polymer surface and use N cell engineering
WO2007082304A2 (fr) * 2006-01-12 2007-07-19 Massachusetts Institute Of Technology Élastomères biodégradables

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999052560A1 (fr) * 1998-04-13 1999-10-21 Massachusetts Institute Of Technology Copolymeres a structures en peigne, destines a reguler des interactions cellule/surface

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
CHUA K N ET AL: "Stable immobilization of rat hepatocyte spheroids on galactosylated nanofiber scaffold", BIOMATERIALS, ELSEVIER SCIENCE PUBLISHERS BV., BARKING, GB LNKD- DOI:10.1016/J.BIOMATERIALS.2004.07.040, vol. 26, no. 15, 1 May 2005 (2005-05-01), pages 2537 - 2547, XP025280713, ISSN: 0142-9612, [retrieved on 20050501] *
LOPEZ L C ET AL: "Galactose immobilization on plasma processed polymers for biomedical applications", JOURNAL OF APPLIED BIOMATERIALS AND BIOMECHANICS, WICHTIG EDITORE S.R.L, vol. 2, no. 3, 1 December 2004 (2004-12-01), pages 211, XP008090880, ISSN: 1722-6899 *
NG S ET AL: "Optimization of 3-D hepatocyte culture by controlling the physical and chemical properties of the extra-cellular matrices", BIOMATERIALS, ELSEVIER SCIENCE PUBLISHERS BV., BARKING, GB LNKD- DOI:10.1016/J.BIOMATERIALS.2004.08.017, vol. 26, no. 16, 1 June 2005 (2005-06-01), pages 3153 - 3163, XP025280638, ISSN: 0142-9612, [retrieved on 20050601] *
P. C. BEGOVAC ET AL: "Cell surface galactosyltransferase mediates the initiation of neurite outgrowth from PC12 cells on laminin", THE JOURNAL OF CELL BIOLOGY, vol. 110, no. 2, 1 February 1990 (1990-02-01), pages 461 - 470, XP055055778, ISSN: 0021-9525, DOI: 10.1083/jcb.110.2.461 *

Also Published As

Publication number Publication date
EP2027257A4 (fr) 2010-10-20
JP5443162B2 (ja) 2014-03-19
US20110053783A1 (en) 2011-03-03
JP2009538130A (ja) 2009-11-05
WO2007136354A1 (fr) 2007-11-29
EP2027257A1 (fr) 2009-02-25
JP2014064572A (ja) 2014-04-17
US9670462B2 (en) 2017-06-06
EP2682456A2 (fr) 2014-01-08

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